1. All IP Ranges
  2. 138.0.0.0/8
  3. 138.186.0.0/16
  4. AS28580  | 138.186.183.0/24

138.186.183.0/24

AS28580  ·  Cilnet Comunicação e Informática S.A.

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Summary

Country Brazil
Domain cilnet.com.br
ASN AS28580
Parent Range 138.186.180.0/22
Registry LACNIC
ID IAN

WHOIS Details

inetnum:     138.186.180.0/22
aut-num:     AS28580
abuse-c:     NOFAS
owner:       Cilnet Comunica��o e Inform�tica S.A.
ownerid:     04.127.856/0001-83
responsible: Israel Arruda Neto
owner-c:     IAN11
tech-c:      DZA3
inetrev:     138.186.180.0/24
nserver:     server2.fasternet.com.br
nsstat:      20241129 AA
nslastaa:    20241129
nserver:     server3.fasternet.com.br
nsstat:      20241129 AA
nslastaa:    20241129
inetrev:     138.186.181.0/24
nserver:     server2.fasternet.com.br
nsstat:      20241123 AA
nslastaa:    20241123
nserver:     server3.fasternet.com.br
nsstat:      20241123 AA
nslastaa:    20241123
inetrev:     138.186.182.0/24
nserver:     server2.fasternet.com.br
nsstat:      20241129 AA
nslastaa:    20241129
nserver:     server3.fasternet.com.br
nsstat:      20241129 AA
nslastaa:    20241129
inetrev:     138.186.183.0/24
nserver:     server2.fasternet.com.br
nsstat:      20241129 AA
nslastaa:    20241129
nserver:     server3.fasternet.com.br
nsstat:      20241129 AA
nslastaa:    20241129
created:     20150722
changed:     20210622

nic-hdl-br:  IAN11
person:      Israel Arruda Neto
created:     20000729
changed:     20240409

nic-hdl-br:  DZA3
person:      Diego Zuaneti Arruda
created:     20010425
changed:     20241127

nic-hdl-br:  NOFAS
person:      NOC Fasternet
created:     20191022
changed:     20191022

Overlapping Ranges

BGP prefixes that contain 138.186.183.0/24

Range ASN Company Num of IPs
138.186.180.0/22 AS28580 Cilnet Comunicação e Informática S.A. 1,024

Nearby Ranges

BGP prefixes that overlap with 138.186.0.0/16

Range ASN Company Num of IPs
138.186.184.0/22 AS61784 AltaNet Telecom e Inf. LTDA-ME 1,024
138.186.32.0/22 AS268976 Weclix Telecom S/A 1,024
138.186.76.0/22 AS270076 EXA NETWORKS S.A.C. 1,024
138.186.208.0/22 AS27775 Telecommunicationcompany Suriname - TeleSur 1,024
138.186.212.0/22 AS27813 G2K ARGENTINA S.A. 1,024
138.186.116.0/22 AS28146 MHNET TELECOM 1,024
138.186.224.0/22 AS28343 UNIFIQUE TELECOMUNICACOES S/A 1,024
138.186.180.0/22 AS28580 Cilnet Comunicação e Informática S.A. 1,024
138.186.20.0/22 AS52468 UFINET COLOMBIA, S. A. 1,024
138.186.8.0/22 AS52511 IRONSERVERS E.I.R.L 1,024
138.186.0.0/22 AS52579 TELLIUS & ALLNET TELECOMUNICAÇÕES DAS AMÉRICAS 1,024
138.186.44.0/22 AS52771 GIGA BYTE TELECOMUNICACOES LTDA 1,024
138.186.52.0/22 AS52900 BRASIL TECPAR | AMIGO | AVATO 1,024
138.186.240.0/22 AS52937 FHP TELECOMUNICACAO E COM VAREJISTA DE PRODUTOS DE 1,024
138.186.36.0/22 AS53080 VERO S.A 1,024
138.186.132.0/22 AS53160 UNIDASNET COMUNICACOES LTDA 1,024
138.186.204.0/22 AS53218 SPEEDSERVICE TELECOMUNICACOES LTDA 1,024
138.186.160.0/22 AS61449 RESEARCH SRL 1,024
138.186.88.0/22 AS14709 Cable Onda 1,024
138.186.108.0/22 AS262354 GIGA MAIS FIBRA TELECOMUNICACOES S.A. 1,024
138.186.192.0/22 AS262573 GILMAR DOS SANTOS & CIA. LTDA. 1,024
138.186.144.0/22 AS262575 Alto Vale Net Ltda 1,024
138.186.80.0/22 AS262622 DAVOI ISP-PROVEDOR DE SOL.E ACESSO A INTERNET-LTDA 1,024
138.186.100.0/22 AS262927 ELARA COMUNICACIONES SAPI DE CV 1,024
138.186.232.0/22 AS262979 OesteLine Informática Ltda. 1,024
138.186.92.0/22 AS263124 ZAP TELECOMUNICAÇÕES LTDA - EPP 1,024
138.186.216.0/22 AS263715 EMPRESA DE SERVICIOS Y APLICACIONES TECNOLOGICAS SRL 1,024
138.186.252.0/22 AS263827 Cooperativa Eléctrica y Servicios Anexos de San Manuel Ltda. 1,024
138.186.40.0/22 AS263852 3M DE MAGE INFORMATICA LTDA-ME 1,024
138.186.72.0/22 AS263853 Internet Norte Fluminense De Campos LTDA 1,024
138.186.84.0/22 AS263855 MZL TELECOM 1,024
138.186.96.0/22 AS263857 Tribunal de Contas da União 1,024
138.186.48.0/22 AS263858 RS NET EIRELI ME 1,024
138.186.128.0/22 AS263860 WEB LACERDA PROVEDOR DE INTERNET LTDA 1,024
138.186.24.0/22 AS263861 KzNet Telecom 1,024
138.186.164.0/22 AS263864 VERO S.A 1,024
138.186.112.0/22 AS263866 RADIONET TELECOM LTDA 1,024
138.186.124.0/22 AS263867 WT SPEED TECNOLOGIA EM INFORMATICA LTDA -ME 1,024
138.186.156.0/22 AS263868 BMFLEX Telecom Eireli - ME 1,024
138.186.196.0/22 AS263869 NAVG TELECOMUNICACOES EIRELI - ME 1,024
138.186.16.0/22 AS263873 Conecta NET 1,024
138.186.220.0/22 AS263874 WBR INTERNET LTDA 1,024
138.186.172.0/22 AS263877 rede banda larga 1,024
138.186.56.0/22 AS264066 WP Tecnologia LTDA ME 1,024
138.186.104.0/22 AS264353 Catalão Bandnet Serviços Multimídia LTDA - ME 1,024
138.186.168.0/22 AS264484 4u Network 1,024
138.186.120.0/22 AS264681 Sociedad de Telecomunicaciones Netsouth SPA 1,024
138.186.136.0/22 AS264850 TODAS LAS REDES SA 1,024
138.186.91.0/24 AS14709 Telefonica Moviles 256
138.186.8.0/24 AS52511 HOSTEDNODE SPA 256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Pingable IPs

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address ASN Details
86.84.221.200 AS1136 KPN B.V. 1.27ms from Amsterdam, NL
68.33.230.120 AS7922 Comcast Cable Communications, LLC 7.16ms from Ashburn, US
86.121.241.248 AS8708 DIGI ROMANIA S.A. 4.66ms from Bucharest, RO
136.50.211.184 AS16591 Google Fiber Inc. 7.07ms from Dallas, US
46.51.148.216 AS16509 Amazon.com, Inc. 0.19ms from Dublin, IE
184.167.195.200 AS33588 Charter Communications LLC 8.57ms from Greenwood Village, US
182.43.43.8 AS58519 Cloud Computing Corporation 0.46ms from Guiyang, CN
82.197.0.72 AS34263 MPY Telecom Oy 4.59ms from Helsinki, FI
70.113.45.168 AS11427 Charter Communications Inc 10.48ms from Houston, US
89.150.38.24 AS210835 WARPIRIS BILISIM TEKNOLOJILERI ANONIM SIRKETI 1.84ms from Istanbul, TR
47.136.235.168 AS5650 Frontier Communications of America, Inc. 7.70ms from Los Angeles, US
151.71.155.24 AS1267 WIND TRE S.P.A. 7.99ms from Milan, IT
158.165.112.136 AS6377 Eugene School District 4J 3.82ms from Portland, US
110.35.136.40 AS9569 SEOCHO CABLE SYSTEMS CO., LTD. 0.80ms from Seoul, KR
47.101.94.24 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 2.51ms from Shanghai, CN
20.220.0.136 AS8075 Microsoft Corporation 0.16ms from Toronto, CA
185.63.111.232 AS47329 WDM Sp. z o.o. 6.10ms from Warsaw, PL
44.246.246.40 AS16509 Amazon.com, Inc. 0.15ms from Boardman, US
104.130.243.24 AS33070 Rackspace Hosting 1.11ms from Dallas, US
179.155.166.136 AS28573 Claro NXT Telecomunicacoes Ltda 17.99ms from Fortaleza, BR
80.142.74.40 AS3320 Deutsche Telekom AG 7.35ms from Frankfurt am Main, DE
158.177.9.72 AS36351 IBM Cloud 0.81ms from Frankfurt am Main, DE
103.129.253.216 AS137263 NETEASE HONG KONG LIMITED 4.37ms from Hong Kong, HK
177.87.52.200 AS270676 A M DE SOUZA ARAGAO 4.61ms from Joao Pessoa, BR
102.37.5.232 AS8075 Microsoft Corporation 0.39ms from Johannesburg, ZA

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.

$
traceroute -a -n -q1 -m5 138.186.183.1
traceroute to 138.186.183.1 (138.186.183.1): 5 hops max, 52 byte packets
1 [AS209847] 5.180.24.1 1.653 ms
3 *
4 *
5 *
Measurement taken from IPinfo ProbeNet in Secaucus, US
On

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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